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TDA8139D - Double (5.1 V and adjustable) voltage regulator

Download the TDA8139D datasheet PDF. This datasheet also covers the TDA8139 variant, as both devices belong to the same double (5.1 v and adjustable) voltage regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

PThe TDA8139 and the TDA8139/D are monolithic tedual positive voltage regulators designed to leprovide a fixed precision output voltage of 5.1 V oand an adjustable voltage between 2.8 and 16 V sfor currents up to 750 mA.

Key Features

  • OUTPUT2 can be disabled via the TTL input.
  • Input voltage range: 7 V to 18 V.
  • Output currents up to 750 mA Short-circuit and thermal protections are included in all versions.
  • Fixed Precision output 1 voltage: 5.1 V ±2%.
  • Adjustable output 2 voltage: 2.8 to 16 V.
  • Output 1 with reset function.
  • Output 2 with disable function by TTL input ).
  • Short-circuit protection at both outputs t(s.
  • Thermal protection c.
  • Low dropout voltage rodu.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TDA8139_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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TDA8138 5.1V+ 12V REGULATOR WITH DISABLE AND RESET ST Microelectronics

Other Datasheets by STMicroelectronics

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TDA8134 5V + 12V REGULATOR
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TDA8139, TDA8139/D Double (5.1 V and adjustable) voltage regulator with reset and disable functions Features OUTPUT2 can be disabled via the TTL input. ■ Input voltage range: 7 V to 18 V ■ Output currents up to 750 mA Short-circuit and thermal protections are included in all versions. ■ Fixed Precision output 1 voltage: 5.1 V ±2% ■ Adjustable output 2 voltage: 2.8 to 16 V ■ Output 1 with reset function ■ Output 2 with disable function by TTL input )■ Short-circuit protection at both outputs t(s■ Thermal protection c■ Low dropout voltage roduDescription PThe TDA8139 and the TDA8139/D are monolithic tedual positive voltage regulators designed to leprovide a fixed precision output voltage of 5.1 V oand an adjustable voltage between 2.8 and 16 V sfor currents up to 750 mA.